Dictionary / Vocabulary / 馴染み深い
なじみぶかい
(very) familiar; well-acquainted
Also written なじみ深い
そのことわざは、私たちにとってなじみ深いものだ。
The saying is quite familiar to us.
この種の経験は誰にも馴染み深い。
This kind of experience is familiar to everyone.